Power (Watts)

Why Invest in an Adjustable, Programmable Power Supply?

Power supplies are an integral part of the proper functioning of any outdoor lighting display. Choosing the right one for your needs requires the correct knowledge about the basics, but also a fair degree of expertise about the more practical ramifications. Power supplies are available in a wide variety of sizes and power configurations. Here are a few things you should understand before choosing one:

They are adjustable, programmable, and extremely versatile – By their very nature these power supplies can fill a wide variety of purposes. Adjustable power supplies can be used to power everything from large-scale LED displays and stage lighting through networking and telecom gear to diagnostic and medical imaging equipment. In other words, they are ideal for use across a wide variety of industries.

Programmable LED drivers allow for quick and easy configuring and re-configuring between minimum and maximum current or voltage settings. This way, your drivers can adapt to product or application settings and specifications. Many programmable drivers can also be controlled wirelessly.

With highly adjustable and programmable capabilities, LED drivers today are highly versatile, allowing users the freedom to control the output power in any configuration based on lighting application requirements or specifications. Dimming and other energy efficiency benefits are also integrated for additional control.

They are customizable – Available in sizes as small as eight cubic inches, adjustable power supplies can be manufactured Ð to a certain degree Ð to your specifications. With an efficiency rating of 90% or higher, these wonders of technology can accept any AC input voltage, correct it, and output either 100W or 220W power. Every model is designed to be compliant with all electromagnetic comparability (EMC) standards.

They provide outstanding ROI – Adjustable power supplies are eminently affordable in terms of both initial purchase price and subsequent operating costs. The best ones provide a combination of low component count for low cost with high-efficiency for low power consumption and high power density to maintain a small size. In addition, programmable power supplies can drive multiple lighting fixtures thus lowering inventory costs.

At ERP, we design and manufacture a wide variety of adjustable power supplies. They are small, customizable and affordable. For more information on them or any of our other electronic components, please contact us at Energy Recovery Products. You can visit us online at ERP-Power.com or call us directly at 805-517-1300.

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LED stands for light emitting diode. It’s a semiconductor device, whichÊemits lights of different colors when electricity flows through it.ÊToday, high power LEDs are trending. They are used in many applications. This includesÊautomobile lights, signage, lighting fixtures, and flashlights.

Increased demand usually translates to higher prices for consumers. As the need for electricity grows, the focus on conservation also continues toÊincrease. Many companies that manufacture electrical products are working hard to develop items whichÊuse less energy, reduce costs, and have a softer footprint on the environment. LED lighting is a perfect example of this innovative approach to the efficient use of electrical power.

The explosive growth of LED technology is one of those things whichÊhave had multi-industry benefits Ð particularly with the invention of the high-output diode. When compared to incandescent, halogens, and mercury-bulbs, the LED is simply the most efficientlyÊknown way to convert an electric current into visible light. InÊother alternatives, a sizable amount of energy is lost as unused waste heat.

In the world of electronics, a light-emitting diode (LED) is one of most ubiquitous components available to the consumer. The simplest ones provide energy in a simple circuit for such low-power end uses as indicator lights. High-power LED circuits, on the other hand, are used to drive a variety of more sophisticated and energy-intensive applications such as outdoor flood lights, street lamps and billboards. Here are a few things to know about them.

In recent years, LED lighting technology has exploded, bringing with it a surge in the number of useful applications. Today’s LEDs can be used to fill virtually any type of indoor or outdoor lighting need and have increased the efficiency within automobiles. Unique and novel ideas of utilizing LEDs includeÊapplications such as wallpaper that allows the color of a room to be changed with the flick of a switch, office ceiling panels that mimic the appearance of the open sky, and decorative lighting strips that can enhance the appearance of any location.Ê

Power conversion occurs any time the form, voltage or frequency of electrical energy or currentÊis altered. To properly power LED lights, drivers are added to the circuit to convert AC power into the DC powerÊrequired by these ultra efficient devices. The voltage must also be significantly reduced to prevent damage to, or Êpremature failure of, the bulbs themselves. An AC to DC powerÊconverter is known as a rectifier which utilizes one or more diodes to allow incoming current to pass in only one direction, thus creating DC. A filter or smoothing circuit is then used to reduce any remaining “ripple” in the electrical current.Ê

All LED lights require the integration of an appropriate driver to deliver the proper amount of electricity to the circuit. LED driversÊfill an equivalent role to the ballast in fluorescent lights orÊtransformers for low-voltage bulbs. Because LEDs require low voltage andÊdirect current, drivers must be used to change the alternating currentÊfound in most residential and commercial buildings into a usableÊDC version. Drivers may be internal or external and areÊneeded to protect the bulbs from energy fluctuations which could result in bulbÊfailure, poorÊefficiency,Êor premature degradation, due toÊhigh temperaturesÊcaused by the presence ofÊexcessive current within the circuit.

If you want to cut costs and improve energy efficiency, a great place to start is by switching from traditional to LED technology.ÊEnergy Recovery ProductsÊoffers a wide selection of brands to choose from. Visit the website and learn how to take steps toward a brighter future of cost savings and a saferÊenvironment.

When it comes to improving building energy conservation, there’s no better place to start with than lighting. The reason is simple: according to information from Madison Gas and Electric, lighting accounts for 39 percent of total electricity consumption in office buildingsÊand modern LED lighting is significantly more efficient than all alternative forms of commercial lighting.

Many businesses are choosing LED lights for their commercial and industrial needs. Choosing the right driver for your LED systemÊwill provide you with the correct lighting out-put, save the company money, and utilize less energy. They also last significantly longer than CFL and incandescent bulbs.

If you are looking to purchase an LED driver or power supplyÊfor LED lights, contact ERP Power LLC. ÊWith years of experience in designing and manufacturing energy-efficient power supplies, they have the knowledge and expertise to help you find the product that fits your needs.

Transformers consist of two connected coils that generate electricity. That electricity is how the LED emits light. One coil is connected to the light’s power source. The primary coil picks up electricity from the power source, sends it the other coil, andÊthat coil sends electricity to the light itself. The connection between the two coils determines the voltage generatedÊand the LED transformer can increase or decrease the amount of voltage that runs into it. The measure of this change is the turns ratio.

Small, Smart and Connected LED Drivers Through Design Innovation! ERP Power meticulously considers a combination of factors to produce very small, smart and connected LED drivers which are efficient, reliable and cost effective. The ERP Power 2017 platform designs deliver up to 24W per cubic inch of power density at a time when other manufacturers… Read more »

ERP is an LED power supply manufacturer that uses AC-DC power conversion to provide a unique combination of high efficiency, low component count, and high power density. These features are used to design all ERP products andÊare unmatched by most of the other manufacturers.Ê

LEDs Ð Light Emitting Diodes Ð are semiconductor devices that use electrical current passing through semiconductor materials to produce light. Before the LEDs can perform at their max, they require LED drivers to provide better longevity, reliability and efficiency. An LED driver manufacturer creates drivers that prevent damage to your LED setup by regulating voltage based on temperature changes, reducing thermal inefficiency.

LED drivers regulate the power going into a LED or the string(s). What an LED driver will do is respond as per the needs of a LED or LED circuit. It will send a constant level of power into the LED as temperature changes it electrical properties.

If youÕve worked in the lighting industry in an engineering capacity before, then you understandÊhow costly it can be to erect architectural lighting equipmentÊthroughout the structure of a theme park, concert stage or onÊthe night-time deck of a cruise ship. The rgb LED controller is the savior.ÊIt allows millions of bits (potentially) via randomizer to quickly produce the many colors needed for the event in question. ÊBecause it does this intelligently, the hardest part is simply finding out certain parameters and entering these values on the ERP Power website to obtain the specific parts.

If thereÕs a single advantage that LEDs have over formerly traditional methods of providing illumination, itÕs the significantly increased ROI in terms of power conversion. ÊLEDs are much less costly to power and return much more actual light Ð instead of merely wastingÊheat Ð per wattage invested.

Forward phase dimming is the most common dimming method used in the U.S., with over 150 million controllers in current operation. While it is surpassed by reverse phase dimming in some ways, it still has many important benefits, which include.

Because LED light output is proportional to the current, it’s possible to dim LED lights,Êprovided that the dimming system used is compatible with the LED driver, excellent LED dimming performance is achievable.